. . . "Prot\u00F3"@ca . . . . . . . . . . . "Das Proton [\u02C8pro\u02D0t\u0254n] (Plural Protonen [pro\u02C8to\u02D0n\u0259n]; von altgriechisch \u03C4\u1F78 \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD to pr\u014Dton \u201Edas erste\u201C) ist ein stabiles, elektrisch positiv geladenes Hadron. Sein Formelzeichen ist p. Das Proton geh\u00F6rt neben dem Neutron und dem Elektron zu den Bausteinen der Atome, aus denen alle allt\u00E4gliche Materie zusammengesetzt ist. Der Atomkern des gew\u00F6hnlichen Wasserstoffs ist ein einzelnes Proton, daher wird das Proton auch als Wasserstoffkern oder Wasserstoffion bezeichnet. Diese Bezeichnungen sind jedoch nicht eindeutig, weil es Isotope des Wasserstoffs gibt, die zus\u00E4tzlich ein oder zwei Neutronen im Kern enthalten."@de . . "Le proton est une particule subatomique portant une charge \u00E9lectrique \u00E9l\u00E9mentaire positive. Les protons sont pr\u00E9sents dans les noyaux atomiques, g\u00E9n\u00E9ralement li\u00E9s \u00E0 des neutrons par l'interaction forte (la seule exception, mais celle du nucl\u00E9ide le plus abondant de l'univers, est le noyau d'hydrog\u00E8ne ordinaire (protium1H), un simple proton). Le nombre de protons d'un noyau est repr\u00E9sent\u00E9 par son num\u00E9ro atomique Z."@fr . . . . "\u041F\u0440\u043E\u0442\u043E\u043D"@uk . . . . . . "2"^^ . . . . . . . . . . . . . . "Il protone \u00E8 una particella subatomica dotata di carica elettrica positiva, formata da due quark up e un quark down uniti dalla interazione forte e detti \"di valenza\" in quanto ne determinano quasi tutte le caratteristiche fisiche."@it . . . . . "Protono (masero) estas subatoma partiklo kun pozitiva elektra \u015Dargo el la grupo de la barionoj. La\u016D la atoma modelo de Niels Bohr, la protonoj kaj la ne\u016Dtronoj estas la du nukleonoj a\u016D eroj en la atomkerno. \u011Cia maso estas 1836-oble pli granda ol tiu de elektrono. La nukleo de la plej ofta izotopo de hidrogeno konsistas el unu protono. La nukleoj de aliaj atomoj konsistas el protonoj kaj ne\u016Dtronoj ligataj de la forta nuklea forto (Vd pri de\u016Dterio kaj tricio). Ekzemploj:"@eo . "Protoia (p edo p+) nukleoko partikula subatomiko bat da, karga elektriko positiboa duena. Haren karga oinarrizko karga-unitatea da: 1,602\u00D710\u221219C. Atomo batek bere nukleoan duen protoi kopuruari zenbaki atomiko deritzo. Zenbaki atomikoak elementu kimikoa determinatzen du, elementuaren ezaugarri fisiko-kimiko asko baldintzatzen baititu. Taula periodikoan zenbaki atomikoaren arabera sailkatzen dira elementu kimikoak.Protoi hitza grezieratik dator (\u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD) eta lehena esan nahi du. Ernest Rutherford-ek 1920an hidrogeno-nukleoa izendatzeko erabili zuen. Arrazoia honakoa izan zen: Rutherford-ek, talka atomikoen bitartez, egiaztatu zuen hidrogeno-nukleoa nitrogenotik lor zitekeela. Bertatik, hidrogeno-nukleoa atomo pisutsuagoak eraikitzeko funtsa zela ondorioztatu zuen, horregatik, hain zuzen, esl"@eu . . . . "Proton (deeltje)"@nl . "\u041F\u0440\u043E\u0442\u043E\u0301\u043D (\u0432\u0456\u0434 \u0433\u0440\u0435\u0446. \u03C0\u03C1\u03CE\u03C4\u03BF\u03BD \u2014 \u043F\u0435\u0440\u0448\u0438\u0439) \u2014 \u0441\u0442\u0430\u0431\u0456\u043B\u044C\u043D\u0430 \u043F\u043E\u0437\u0438\u0442\u0438\u0432\u043D\u043E \u0437\u0430\u0440\u044F\u0434\u0436\u0435\u043D\u0430 \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0430\u0440\u043D\u0430 \u0447\u0430\u0441\u0442\u0438\u043D\u043A\u0430 \u0430\u0442\u043E\u043C\u043D\u043E\u0433\u043E \u044F\u0434\u0440\u0430 \u0431\u0443\u0434\u044C-\u044F\u043A\u043E\u0433\u043E \u0445\u0456\u043C\u0456\u0447\u043D\u043E\u0433\u043E \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0430. \u0411\u0430\u0440\u0456\u043E\u043D, \u044F\u043A\u0438\u0439 \u0441\u043A\u043B\u0430\u0434\u0430\u0454\u0442\u044C\u0441\u044F \u0437 \u0434\u0432\u043E\u0445 \u0432\u0435\u0440\u0445\u043D\u0456\u0445 \u0442\u0430 \u043E\u0434\u043D\u043E\u0433\u043E \u043D\u0438\u0436\u043D\u044C\u043E\u0433\u043E \u043A\u0432\u0430\u0440\u043A\u0430 \u0442\u0430 \u043C\u0430\u0454 \u0437\u0430\u0440\u044F\u0434 +\u0435."@uk . . "Een proton (voorgesteld door p, p+ of N+) is een subatomair deeltje met een positieve eenheidslading. Ernest Rutherford ontdekte het in 1919, en gaf het ook de naam proton, afgeleid van het Griekse \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD, eerste. De atoomkern (of nucleus) van het meest voorkomende type waterstofatoom (zie ook isotoop), H, is \u00E9\u00E9n enkel proton. In dat verband wordt deze waterstofisotoop ook wel protium genoemd. De nuclei van andere atomen bevatten zowel neutronen als protonen. Het aantal protonen van de kern bepaalt tot welk chemisch element het atoom behoort. De lading van \u00E9\u00E9n proton is ongeveer gelijk aan 1,602 \u00D7 10\u221219 C. Dit noemt men de elementaire lading. De lading van een elektron is exact tegengesteld aan die van een proton, en dus negatief. In een neutraal atoom is het aantal protonen in de kern gelijk aan het aantal elektronen in de 'schil(len)' eromheen. In deze situatie heffen de positieve ladingen van de protonen en de negatieve ladingen van de elektronen elkaar naar buiten op. Het atoom als geheel is dan elektrisch neutraal. Een proton heeft een rustmassa van 1,672.623.1 \u00D7 10\u221227 kg, 938 MeV/c2 of 1.007276 amu, hetgeen iets minder is dan de massa van een neutron. Daarmee is het 1836,152672 keer zo zwaar als een elektron. Het blijkt dat deze verhouding de afgelopen 7 miljard jaar niet is veranderd. Protonen worden geclassificeerd als baryonen en bestaan op hun beurt weer uit quarks, namelijk twee 'up' quarks, een 'down' quark en kortlevende quark-antiquarkparen. Deze quarks worden bij elkaar gehouden door gluonen, de dragers van de sterke kernkracht. Ook protonen en neutronen worden binnen een atoomkern bij elkaar gehouden door de sterke kernkracht, een kracht die alleen een merkbare rol speelt op subatomaire schaal (dus binnen de kern), maar die dan zo sterk is dat deze de onderlinge elektrische afstoting tussen de protonen overwint. Aangezien de elektromagnetische kracht vele malen sterker is dan de zwaartekracht, moet men concluderen dat het aantal protonen in het universum gelijk is aan het aantal elektronen. Was dat niet het geval, dan zou de nettoafstoting door het overschot aan positieve of negatieve lading (afhankelijk of protonen of elektronen zouden domineren) een merkbaar effect hebben op de expansie van het universum en op alle materie onder de invloed van zwaartekracht (planeten, sterren, en dergelijke)."@nl . . . . . . . "Proton"@pl . . . "\u967D\u5B50"@ja . . . "The proton is a unique chemical species, being a bare nucleus. As a consequence it has no independent existence in the condensed state and is invariably found bound by a pair of electrons to another atom."@en . . . "I ="@en . "Proton"@de . . . . "\u8CEA\u5B50\uFF08\u82F1\u8A9E\uFF1AProton\uFF0C\u65E5\u97D3\u6F22\u5B57\u7A31\u4F5C\u967D\u5B50\u3001\u967D\u6027\u5B50\uFF09\uFF0C\u662F\u4E00\u7A2E\u5E36\u67091\u4E2A\u55AE\u4F4D\u7535\u8377\u6B63\u96FB\u7684\u7A69\u5B9A\u5F37\u5B50\uFF0C\u901A\u5E38\u6A19\u8A18\u70BAp\u6216p+\u3002\u6BCF\u500B\u539F\u5B50\u7684\u539F\u5B50\u6838\u5167\u90E8\u81F3\u5C11\u6703\u542B\u6709\u4E00\u500B\u8CEA\u5B50\uFF0C\u8CEA\u5B50\u7684\u6578\u91CF\u7A31\u70BA\u539F\u5B50\u5E8F\u6578\uFF1B\u53E6\u5916\uFF0C\u9084\u53EF\u80FD\u542B\u6709\u4E2D\u5B50\uFF0C\u9019\u4E9B\u8CEA\u5B50\u8207\u4E2D\u5B50\u90FD\u88AB\u7A31\u70BA\u6838\u5B50\u3002\u7531\u65BC\u6BCF\u7A2E\u5143\u7D20\u7684\u539F\u5B50\u90FD\u542B\u6709\u7368\u7279\u6578\u91CF\u7684\u8CEA\u5B50\uFF0C\u6BCF\u7A2E\u5143\u7D20\u5177\u6709\u7368\u7279\u7684\u539F\u5B50\u5E8F\u6578\u3002 \u5728\u7C92\u5B50\u7269\u7406\u5B78\u7684\u73FE\u4EE3\u6A19\u6E96\u6A21\u578B\u88CF\uFF0C\u8CEA\u5B50\u662F\u7531\u5169\u500B\u4E0A\u5938\u514B\u8207\u4E00\u500B\u4E0B\u5938\u514B\u7D44\u6210\u7684\u5F37\u5B50\u3002\u5938\u514B\u7684\u975C\u8CEA\u91CF\u53EA\u8CA2\u737B\u51FA\u5927\u7D041%\u8CEA\u5B50\u8CEA\u91CF\uFF0C\u5269\u9918\u7684\u8CEA\u5B50\u8CEA\u91CF\u4E3B\u8981\u6E90\u81EA\u65BC\u5938\u514B\u7684\u52D5\u80FD\u8207\u7D91\u7D81\u5938\u514B\u7684\u7684\u80FD\u91CF\u3002 \u56E0\u70BA\u8CEA\u5B50\u662F\u7531\u4E09\u500B\u5938\u514B\u7D44\u6210\uFF0C\u8CEA\u5B50\u4E0D\u662F\u57FA\u672C\u7C92\u5B50\uFF0C\u8CEA\u5B50\u5177\u6709\u7269\u7406\u5C3A\u5BF8\uFF0C\u4F46\u9019\u5C3A\u5BF8\u4E26\u4E0D\u80FD\u5B8C\u7F8E\u826F\u597D\u5B9A\u7FA9\uFF0C\u7531\u65BC\u8CEA\u5B50\u7684\u8868\u9762\u5F88\u6A21\u7CCA\uFF0C\u56E0\u70BA\u9019\u8868\u9762\u662F\u7531\u4F5C\u7528\u529B\u7684\u5F71\u97FF\u4F86\u5B9A\u7FA9\uFF0C\u800C\u9019\u4F5C\u7528\u529B\u4E0D\u6703\u7A81\u7136\u7D42\u6B62\u3002\u8CEA\u5B50\u7684\u534A\u5F91\uFF08\u66F4\u4ED4\u7D30\u5730\u8AAA\uFF0C\uFF09\u5927\u7D04\u70BA0.84\u20130.87\u98DB\u7C73\u3002 \u81EA\u7531\u8CEA\u5B50\u662F\u4E0D\u8207\u5176\u5B83\u6838\u5B50\u6216\u96FB\u5B50\u7D50\u5408\u5728\u4E00\u8D77\u7684\u8CEA\u5B50\u3002\u81EA\u7531\u8CEA\u5B50\u5F88\u7A69\u5B9A\uFF0C\u5C1A\u672A\u88AB\u89C0\u5BDF\u5230\u81EA\u767C\u8870\u8B8A\u6210\u5176\u5B83\u7A2E\u7C92\u5B50\u3002\u8CEA\u5B50\u8207\u96FB\u5B50\u4E4B\u9593\u6703\u76F8\u4E92\u89AA\u548C\uFF0C\u4F46\u7576\u80FD\u91CF\u6216\u6EAB\u5EA6\u9AD8\u5230\u8DB3\u4EE5\u5C07\u8CEA\u5B50\u8207\u96FB\u5B50\u5206\u96E2\u4E4B\u6642\uFF0C\u5C31\u53EF\u4EE5\u81EA\u7136\u5730\u627E\u5230\u81EA\u7531\u8CEA\u5B50\u3002\u5728\u7B49\u96E2\u5B50\u9AD4\u88CF\uFF0C\u6EAB\u5EA6\u975E\u5E38\u9AD8\uFF0C\u8CEA\u5B50\u7121\u6CD5\u8207\u96FB\u5B50\u7D50\u5408\u5728\u4E00\u8D77\uFF0C\u56E0\u6B64\u81EA\u7531\u8CEA\u5B50\u53EF\u4EE5\u5B58\u5728\u3002\u5728\u592A\u7A7A\u88CF\uFF0C\u50B3\u64AD\u4E86\u661F\u969B\u8DDD\u96E2\u7684\u5B87\u5B99\u7DDA\uFF0C\u5176\u6210\u5206\u670990%\u662F\u5177\u6709\u9AD8\u80FD\u91CF\u8207\u9AD8\u52D5\u91CF\u7684\u81EA\u7531\u8CEA\u5B50\u3002\u81EA\u7531\u4E2D\u5B50\u4E0D\u7A69\u5B9A\uFF0C\u6703\u9032\u884C\u8870\u8B8A\uFF0C\u9019\u904E\u7A0B\u7684\u7522\u7269\u662F\u8CEA\u5B50\u3001\u96FB\u5B50\u8207\u53CD\u4E2D\u5FAE\u5B50\u3002"@zh . . . . . . . . "\u8CEA\u5B50"@zh . . . . "\uC591\uC131\uC790"@ko . "61005"^^ . . . . . . . . . . "Prot\u00F3n"@es . . . . . . . . . "\uC591\uC131\uC790(\u967D\u6027\u5B50, \uC601\uC5B4: proton)\uB294 +1e\uC758 \uC804\uD558\uB97C \uAC00\uC9C0\uB294, \uC6D0\uC790\uC758 \uAD6C\uC131 \uC785\uC790\uB85C \uC911\uC131\uC790\uC640 \uD568\uAED8 \uC6D0\uC790\uD575\uC744 \uC774\uB8E8\uBA70, \uC774 \uB458\uC744 \u201C\uD575\uC790\u201D\uB77C\uACE0\uB3C4 \uBD80\uB978\uB2E4. \uBAA8\uB4E0 \uC6D0\uC790\uC758 \uD575\uC5D0\uB294 \uD558\uB098 \uC774\uC0C1\uC758 \uC591\uC131\uC790\uAC00 \uD3EC\uD568\uB418\uC5B4 \uC788\uACE0 \uC774 \uC591\uC131\uC790\uC758 \uAC1C\uC218\uAC00 \uC6D0\uC18C\uC758 \uC131\uC9C8\uC744 \uACB0\uC815\uD558\uB294\uB370, \uAC01 \uC6D0\uC18C\uAC00 \uAC01\uC790 \uB2E4\uB978 \uC218\uC758 \uC591\uC131\uC790\uB97C \uAC00\uC9C0\uAE30 \uB54C\uBB38\uC5D0 \uC591\uC131\uC790\uC758 \uAC1C\uC218\uB97C \uC6D0\uC18C\uC758 \uACE0\uC720\uD55C \uC6D0\uC790 \uBC88\uD638\uB85C \uC0AC\uC6A9\uD55C\uB2E4. \uC591\uC131\uC790\uC758 \uC601\uBB38 \uD45C\uAE30\uC778 proton\uC740 \uADF8\uB9AC\uC2A4\uC5B4\uB85C \u201C\uCCAB \uBC88\uC9F8\u201C\uB97C \uB73B\uD558\uBA70, \uC774 \uBA85\uCE6D\uC740 1920\uB144\uC5D0 \uC5B4\uB2C8\uC2A4\uD2B8 \uB7EC\uB354\uD37C\uB4DC\uC5D0 \uC758\uD574 \uC218\uC18C \uC6D0\uC790\uD575\uC758 \uBA85\uCE6D\uC73C\uB85C\uC368 \uBD80\uC5EC\uB418\uC5C8\uB2E4. \uB7EC\uB354\uD37C\uB4DC\uB294 \uC218\uC18C \uC6D0\uC790\uD575 (\uAC00\uC7A5 \uAC00\uBCBC\uC6B4 \uC6D0\uC790\uD575)\uC744 \uC9C8\uC18C \uC6D0\uC790\uD575\uC758 \uCDA9\uB3CC\uC744 \uD1B5\uD574 \uC5BB\uC744 \uC218 \uC788\uB2E4\uB294 \uC0AC\uC2E4\uC744 1919\uB144\uC5D0 \uBC1C\uACAC\uD588\uACE0, \uC774\uC5D0 \uB530\uB77C \uC591\uC131\uC790\uAC00 \uC9C8\uC18C\uB97C \uBE44\uB86F\uD55C \uBAA8\uB4E0 \uBB34\uAC70\uC6B4 \uC6D0\uC790\uD575\uC744 \uAD6C\uC131\uD558\uB294 \uAE30\uBCF8 \uC785\uC790\uC758 \uD6C4\uBCF4\uB77C \uC5EC\uACBC\uB2E4. \uC18C\uB9BD\uC790 \uBB3C\uB9AC\uD559\uC758 \uD604\uB300 \uD45C\uC900 \uBAA8\uD615\uC5D0\uC11C \uC591\uC131\uC790\uB294 \uAC15\uC785\uC790\uC758 \uC77C\uC885\uC774\uBA70, \uB610 \uB2E4\uB978 \uD575\uC790\uC778 \uC911\uC131\uC790\uC640 \uAC19\uC774 \uC138 \uAC1C\uC758 \uCFFC\uD06C(2\uAC1C\uC758 \uC704 \uCFFC\uD06C\uC640 1\uAC1C\uC758 \uC544\uB798 \uCFFC\uD06C)\uB85C \uC774\uB8E8\uC5B4\uC838 \uC788\uB2E4. \uCFFC\uD06C\uB97C \uC81C\uC678\uD55C \uBD80\uBD84\uC758 \uC9C8\uB7C9\uC740 \uC591\uC131\uC790\uC758 \uC9C8\uB7C9\uC758 1%\uC815\uB3C4\uC5D0 \uBD88\uACFC\uD558\uB2E4. \uC591\uC131\uC790 \uC9C8\uB7C9\uC758 \uB0A8\uB294 \uBD80\uBD84\uC740 \uCFFC\uD06C\uC758 \uC5ED\uD559\uC801 \uC5D0\uB108\uC9C0\uC640 \uCFFC\uD06C\uB97C \uBAA8\uC544\uC8FC\uB294 \uAE00\uB8E8\uC628\uC5D0 \uC758\uD55C \uAC15\uD55C \uC0C1\uD638\uC791\uC6A9\uC758 \uC5D0\uB108\uC9C0\uC5D0 \uC758\uD55C \uAC83\uC774\uB2E4. \uC591\uC131\uC790\uB294 \uAE30\uBCF8\uC785\uC790\uAC00 \uC544\uB2C8\uAE30 \uB54C\uBB38\uC5D0 \uBB3C\uB9AC\uC801\uC778 \uD06C\uAE30\uB97C \uAC16\uB294\uB2E4. \uC591\uC131\uC790\uC758 \uBC18\uC9C0\uB984\uC740 \uC57D 0.84 fm\uC774\uB2E4. \uCDA9\uBD84\uD788 \uB0AE\uC740 \uC628\uB3C4\uC5D0\uC11C \uC790\uC720 \uC591\uC131\uC790\uB294 \uC804\uC790\uC640 \uACB0\uD569\uD55C\uB2E4. \uD558\uC9C0\uB9CC \uADF8\uB807\uAC8C \uBB36\uC778 \uC591\uC131\uC790\uC758 \uC131\uC9C8\uC774 \uBCC0\uD558\uC9C0\uB294 \uC54A\uB294\uB2E4. \uBB3C\uC9C8 \uC0AC\uC774\uB97C \uBE60\uB974\uAC8C \uC6C0\uC9C1\uC774\uB294 \uC591\uC131\uC790\uB294 \uC804\uC790\uB098 \uC6D0\uC790\uD575\uACFC\uC758 \uC0C1\uD638\uC791\uC6A9\uC73C\uB85C \uC778\uD574 \uC6D0\uC790\uC758 \uC804\uC790\uAD6C\uB984\uC5D0 \uBD99\uC7A1\uD790 \uB54C\uAE4C\uC9C0 \uC18D\uB3C4\uAC00 \uB290\uB824\uC9C4\uB2E4. \uADF8 \uACB0\uACFC\uB85C \uC0DD\uC131\uB418\uB294 \uAC83\uC774 \uC218\uC18C \uD654\uD569\uBB3C\uC758 \uC77C\uC885\uC778 \uC591\uC790\uD654 \uB41C \uC6D0\uC790\uC774\uB2E4. \uC9C4\uACF5 \uC0C1\uD0DC\uC5D0\uC11C \uC790\uC720\uC804\uC790\uAC00 \uC874\uC7AC\uD55C\uB2E4\uBA74 \uCDA9\uBD84\uD788 \uB290\uB9B0 \uC591\uC131\uC790\uAC00 \uAC01\uAC01\uC758 \uC790\uC720\uC804\uC790\uB97C \uC9D1\uC5B4\uAC00 \uD654\uD559\uC801\uC73C\uB85C \uC720\uB9AC\uAE30\uC0C1\uD0DC\uC778 \uC911\uC131 \uC218\uC18C \uC6D0\uC790\uAC00 \uB41C\uB2E4. \uC774\uB7EC\uD55C \u201C\uC790\uC720 \uC218\uC18C \uC6D0\uC790\u201D\uB4E4\uC740 \uCDA9\uBD84\uD788 \uB0AE\uC740 \uC5D0\uB108\uC9C0\uB97C \uAC16\uB294 \uB2E4\uB978 \uC6D0\uC790\uC640 \uD654\uD559\uBC18\uC751\uC744 \uC77C\uC73C\uD0A4\uB294 \uACBD\uD5A5\uC774 \uC788\uB2E4. \uB450 \uC790\uC720 \uC218\uC18C \uC6D0\uC790\uAC00 \uC11C\uB85C \uBC18\uC751\uD558\uBA74 \uADF8\uAC83\uB4E4\uC740 \uC758 \uBD84\uC790 \uAD6C\uB984\uC5D0 \uAC00\uC7A5 \uD754\uD55C \uBD84\uC790\uC778 \uC911\uC131 \uC218\uC18C \uBD84\uC790(H2)\uAC00 \uB41C\uB2E4. \uC9C0\uAD6C\uC0C1\uC5D0 \uC874\uC7AC\uD558\uB294 \uC774 \uBD84\uC790\uB294 \uB300\uD615 \uAC15\uC785\uC790 \uCDA9\uB3CC\uAE30\uB97C \uD65C\uC6A9\uD55C \uC2E4\uD5D8\uACFC \uAC19\uC740 \uAC15\uC785\uC790 \uBB3C\uB9AC \uC2E4\uD5D8 \uB4F1\uC5D0\uC11C \uAC00\uC18D\uC744 \uC704\uD574 \uC4F0\uC774\uB294 \uC591\uC131\uC790\uC758 \uC88B\uC740 \uACF5\uAE09\uC6D0\uC73C\uB85C \uC4F0\uC778\uB2E4."@ko . . . "Pr\u00F3t\u00F3n"@ga . . . "Ross Stewart, The Proton: Application to Organic Chemistry"@en . "Is c\u00E1ithn\u00EDn fo-adamhach \u00E9 an pr\u00F3t\u00F3n at\u00E1 ar f\u00E1il i n\u00FAicl\u00E9as na n-adamh ar fad - mar sin, is n\u00FAicl\u00E9\u00F3n \u00E9. T\u00E1 lucht leictreach deimhneach aige arb ionann \u00E9 agus aonad fuaiminti\u00FAil amh\u00E1in, n\u00F3 1.602 \u00D7 10\u221219 c\u00FAl\u00F3m. Is \u00ED an mhais at\u00E1 in aon phr\u00F3t\u00F3n amh\u00E1in n\u00E1 1.6726 \u00D7 10\u221227 c\u00EDleagram. Mar sin, t\u00E1 s\u00E9 1836 uair n\u00EDos troime n\u00E1 an leictreon. De r\u00E9ir na mbreathnuithe, t\u00E1 an pr\u00F3t\u00F3n cobhsa\u00ED, is \u00E9 sin, n\u00EDl s\u00E9 de chlaonadh ann titim as a ch\u00E9ile n\u00E1 meath a theacht air. Ar a laghad, t\u00E1 leathr\u00E9 an phr\u00F3t\u00F3in n\u00EDos faide n\u00E1 1035 bliain."@ga . . . . . . . . . . . . . . . . . . "The quark content of a proton. The color assignment of individual quarks is arbitrary, but all three colors must be present. Forces between quarks are mediated by gluons."@en . . . "Proton"@sv . . "This has nothing to do with the standard definition of \"root-mean-square\" charge radius, which would be related to the second moment of the distribution of the charge of the proton."@en . . . . . "Proton"@en . . . . . . . . "Protoi"@eu . "En f\u00EDsica, el prot\u00F3n (del griego \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD, pr\u014Dton 'primero') es una part\u00EDcula subat\u00F3mica con una carga el\u00E9ctrica elemental positiva 1 (1,6 \u00D7 10-19 C), es igual en valor absoluto y de signo contrario a la del electr\u00F3n, y una masa 1836 veces superior a la de un electr\u00F3n. Su antipart\u00EDcula, el antiprot\u00F3n, tiene carga negativa -1."@es . . . . . "Ve fyzice je proton subatom\u00E1rn\u00ED \u010D\u00E1stice s kladn\u00FDm element\u00E1rn\u00EDm elektrick\u00FDm n\u00E1bojem tj. 1,602\u00D710\u221219 C a klidovou hmotnost\u00ED 938 MeV/c2 (1,67\u00D710\u221227 kg, odpov\u00EDdaj\u00EDc\u00ED p\u0159ibli\u017En\u011B hmotnosti 1836 elektron\u016F). V dosud nejp\u0159esn\u011Bj\u0161\u00EDm m\u011B\u0159en\u00ED z r. 2017 byla zji\u0161t\u011Bna relativn\u00ED atomov\u00E1 hmotnost protonu 1,007 276 466 583(15)(29), kde prvn\u00ED z\u00E1vorka ud\u00E1v\u00E1 statistickou a druh\u00E1 systematickou chybu ur\u010Den\u00ED posledn\u00EDch dvou platn\u00FDch \u010D\u00EDslic. Polom\u011Br protonu je 0,84 femtometru. V chemii a biochemii je proton ozna\u010Den\u00ED pro ion vod\u00EDku. Anti\u010D\u00E1stic\u00ED protonu je antiproton, kter\u00FD m\u00E1 stejn\u011B velik\u00FD n\u00E1boj opa\u010Dn\u00E9ho znam\u00E9nka."@cs . "Protono"@eo . . . . . . . . . . . . . . "November 2022"@en . . . . . . . . "23317"^^ . . . . . . . "20.0"^^ . . "Le proton est une particule subatomique portant une charge \u00E9lectrique \u00E9l\u00E9mentaire positive. Les protons sont pr\u00E9sents dans les noyaux atomiques, g\u00E9n\u00E9ralement li\u00E9s \u00E0 des neutrons par l'interaction forte (la seule exception, mais celle du nucl\u00E9ide le plus abondant de l'univers, est le noyau d'hydrog\u00E8ne ordinaire (protium1H), un simple proton). Le nombre de protons d'un noyau est repr\u00E9sent\u00E9 par son num\u00E9ro atomique Z. Le proton n'est pas une particule \u00E9l\u00E9mentaire mais une particule composite. Il est compos\u00E9 de trois particules li\u00E9es par des gluons, deux quarks up et un quark down, ce qui en fait un baryon. Dans le cadre du mod\u00E8le standard de la physique des particules, et aussi exp\u00E9rimentalement dans l'\u00E9tat actuel de nos connaissances, le proton est \u00E9galement stable \u00E0 l'\u00E9tat libre, en dehors de tout noyau atomique. Certaines extensions du mod\u00E8le standard pr\u00E9voient une (extr\u00EAmement faible) instabilit\u00E9 du proton libre."@fr . . . . . . . . "Das Proton [\u02C8pro\u02D0t\u0254n] (Plural Protonen [pro\u02C8to\u02D0n\u0259n]; von altgriechisch \u03C4\u1F78 \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD to pr\u014Dton \u201Edas erste\u201C) ist ein stabiles, elektrisch positiv geladenes Hadron. Sein Formelzeichen ist p. Das Proton geh\u00F6rt neben dem Neutron und dem Elektron zu den Bausteinen der Atome, aus denen alle allt\u00E4gliche Materie zusammengesetzt ist."@de . . . . . . . "O pr\u00F3ton (portugu\u00EAs brasileiro) ou prot\u00E3o (portugu\u00EAs europeu) \u00E9 uma part\u00EDcula subat\u00F4mica, de s\u00EDmbolo p ou p+, com uma carga el\u00E9trica positiva de +1e carga elementar e com uma massa ligeiramente menor do que a de um n\u00EAutron. Os pr\u00F3tons e os n\u00EAutrons, possuem massa de aproximadamente uma unidade de massa at\u00F4mica, s\u00E3o referidos coletivamente como \"n\u00FAcleons\", pr\u00F3tons est\u00E3o presentes no n\u00FAcleo de um \u00E1tomo. O n\u00FAmero de pr\u00F3tons no n\u00FAcleo \u00E9 conhecido como n\u00FAmero at\u00F4mico. Uma vez que cada elemento tem um \u00FAnico n\u00FAmero de pr\u00F3tons, cada elemento tem o seu pr\u00F3prio n\u00FAmero at\u00F4mico. A palavra pr\u00F3ton significa em grego \"primeiro\", e esse nome foi dado ao n\u00FAcleo de hidrog\u00EAnio por Ernest Rutherford em 1920. Nos anos anteriores, Rutherford descobriu que o n\u00FAcleo de hidrog\u00EAnio (conhecido por ser o n\u00FAcleo mais "@pt . . . . . "\u041F\u0440\u043E\u0442\u043E\u0301\u043D (\u043E\u0442 \u0434\u0440.-\u0433\u0440\u0435\u0447. \u03C0\u03C1\u1FF6\u03C4\u03BF\u03C2 \u00AB\u043F\u0435\u0440\u0432\u044B\u0439\u00BB) \u2014 \u043E\u0434\u043D\u0430 \u0438\u0437 \u0442\u0440\u0451\u0445 (\u0432\u043C\u0435\u0441\u0442\u0435 \u0441 \u043D\u0435\u0439\u0442\u0440\u043E\u043D\u043E\u043C \u0438 \u044D\u043B\u0435\u043A\u0442\u0440\u043E\u043D\u043E\u043C) \u044D\u043B\u0435\u043C\u0435\u043D\u0442\u0430\u0440\u043D\u044B\u0445 \u0447\u0430\u0441\u0442\u0438\u0446, \u0438\u0437 \u043A\u043E\u0442\u043E\u0440\u044B\u0445 \u043F\u043E\u0441\u0442\u0440\u043E\u0435\u043D\u043E \u043E\u0431\u044B\u0447\u043D\u043E\u0435 \u0432\u0435\u0449\u0435\u0441\u0442\u0432\u043E. \u041F\u0440\u043E\u0442\u043E\u043D\u044B \u0432\u0445\u043E\u0434\u044F\u0442 \u0432 \u0441\u043E\u0441\u0442\u0430\u0432 \u0430\u0442\u043E\u043C\u043D\u044B\u0445 \u044F\u0434\u0435\u0440; \u043F\u043E\u0440\u044F\u0434\u043A\u043E\u0432\u044B\u0439 \u043D\u043E\u043C\u0435\u0440 \u0445\u0438\u043C\u0438\u0447\u0435\u0441\u043A\u043E\u0433\u043E \u044D\u043B\u0435\u043C\u0435\u043D\u0442\u0430 \u0432 \u0442\u0430\u0431\u043B\u0438\u0446\u0435 \u041C\u0435\u043D\u0434\u0435\u043B\u0435\u0435\u0432\u0430 \u0440\u0430\u0432\u0435\u043D \u043A\u043E\u043B\u0438\u0447\u0435\u0441\u0442\u0432\u0443 \u043F\u0440\u043E\u0442\u043E\u043D\u043E\u0432 \u0432 \u0435\u0433\u043E \u044F\u0434\u0440\u0435. \u0412 \u0444\u0438\u0437\u0438\u043A\u0435 \u043F\u0440\u043E\u0442\u043E\u043D \u043E\u0431\u043E\u0437\u043D\u0430\u0447\u0430\u0435\u0442\u0441\u044F . \u0425\u0438\u043C\u0438\u0447\u0435\u0441\u043A\u043E\u0435 \u043E\u0431\u043E\u0437\u043D\u0430\u0447\u0435\u043D\u0438\u0435 \u043F\u0440\u043E\u0442\u043E\u043D\u0430 (\u0440\u0430\u0441\u0441\u043C\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u043C\u043E\u0433\u043E \u0432 \u043A\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043F\u043E\u043B\u043E\u0436\u0438\u0442\u0435\u043B\u044C\u043D\u043E\u0433\u043E \u0438\u043E\u043D\u0430 \u0432\u043E\u0434\u043E\u0440\u043E\u0434\u0430) \u2014 H+, \u0430\u0441\u0442\u0440\u043E\u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043A\u043E\u0435 \u2014 HII. \u0410\u043D\u0442\u0438\u0447\u0430\u0441\u0442\u0438\u0446\u0430 \u043A \u043F\u0440\u043E\u0442\u043E\u043D\u0443 \u2014 \u0430\u043D\u0442\u0438\u043F\u0440\u043E\u0442\u043E\u043D . \u041C\u0430\u0441\u0441\u0430 \u043F\u0440\u043E\u0442\u043E\u043D\u0430 \u0441\u043E\u0441\u0442\u0430\u0432\u043B\u044F\u0435\u0442 1,6726\u22C510\u221227 \u043A\u0433 \u0438\u043B\u0438 938,27 \u041C\u044D\u0412, \u0447\u0442\u043E \u043F\u0440\u0438\u043C\u0435\u0440\u043D\u043E \u0432 1836 \u0440\u0430\u0437 \u0431\u043E\u043B\u044C\u0448\u0435 \u043C\u0430\u0441\u0441\u044B \u044D\u043B\u0435\u043A\u0442\u0440\u043E\u043D\u0430. \u0421\u043F\u0438\u043D \u0440\u0430\u0432\u0435\u043D \u00BD, 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\u0441\u0442\u0430\u0431\u0438\u043B\u0435\u043D, \u043C\u043D\u043E\u0433\u043E\u0447\u0438\u0441\u043B\u0435\u043D\u043D\u044B\u0435 \u044D\u043A\u0441\u043F\u0435\u0440\u0438\u043C\u0435\u043D\u0442\u044B \u043D\u0435 \u0432\u044B\u044F\u0432\u0438\u043B\u0438 \u043D\u0438\u043A\u0430\u043A\u0438\u0445 \u0441\u0432\u0438\u0434\u0435\u0442\u0435\u043B\u044C\u0441\u0442\u0432 \u0435\u0433\u043E \u0440\u0430\u0441\u043F\u0430\u0434\u0430.\u0414\u043B\u044F \u043E\u0431\u044A\u044F\u0441\u043D\u0435\u043D\u0438\u044F \u044D\u0442\u043E\u0433\u043E \u0444\u0430\u043A\u0442\u0430 \u0431\u044B\u043B\u043E \u0432\u0432\u0435\u0434\u0435\u043D\u043E \u0441\u043E\u0445\u0440\u0430\u043D\u044F\u044E\u0449\u0435\u0435\u0441\u044F \u0431\u0430\u0440\u0438\u043E\u043D\u043D\u043E\u0435 \u0447\u0438\u0441\u043B\u043E (\u043F\u0440\u043E\u0442\u043E\u043D\u0443 \u043F\u0440\u0438\u043F\u0438\u0441\u044B\u0432\u0430\u0435\u0442\u0441\u044F \u0431\u0430\u0440\u0438\u043E\u043D\u043D\u043E\u0435 \u0447\u0438\u0441\u043B\u043E +1). \u041D\u0430\u0437\u0432\u0430\u043D\u0438\u0435 \u00AB\u043F\u0440\u043E\u0442\u043E\u043D\u00BB \u043F\u0440\u0435\u0434\u043B\u043E\u0436\u0435\u043D\u043E \u042D. \u0420\u0435\u0437\u0435\u0440\u0444\u043E\u0440\u0434\u043E\u043C \u0432 1920 \u0433\u043E\u0434\u0443."@ru . "Il protone \u00E8 una particella subatomica dotata di carica elettrica positiva, formata da due quark up e un quark down uniti dalla interazione forte e detti \"di valenza\" in quanto ne determinano quasi tutte le caratteristiche fisiche. Costituisce il nucleo atomico assieme al neutrone, con il quale si trasforma continuamente mediante l'emissione e l'assorbimento di pioni. In quanto formato da quark appartiene alla famiglia degli adroni, in particolare al gruppo dei barioni, e avendo spin semi-intero \u00E8 un fermione. Oltre che legato, sempre dall'interazione forte, nel nucleo atomico, pu\u00F2 trovarsi libero, stato nel quale \u00E8 fra le particelle pi\u00F9 stabili esistenti, con un tempo medio di decadimento spontaneo ipotizzato pari o superiore all'et\u00E0 dell'universo."@it . . . "Observed as H+ by Eugen Goldstein . Identified in other nuclei by Ernest Rutherford ."@en . . "Proton adalah partikel subatomik, simbol p atau p+, dengan muatan listrik positif +1e muatan elementer dan massa sedikit lebih kecil dari neutron. Proton dan neutron, masing-masing dengan massa sekitar satu satuan massa atom, secara kolektif disebut sebagai \"nukleon\"."@in . . . . 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"\u967D\u5B50\uFF08\u3088\u3046\u3057\u3001\uFF08\u7F85: \u862D: \u72EC: \u4ECF: \u82F1: proton\uFF09\u3068\u306F\u3001\u539F\u5B50\u6838\u3092\u69CB\u6210\u3059\u308B\u7C92\u5B50\u306E\u3046\u3061\u3001\u6B63\u306E\u96FB\u8377\u3092\u3082\u3064\u7C92\u5B50\u3067\u3042\u308B\u3002\u82F1\u8A9E\u540D\u306E\u307E\u307E\u30D7\u30ED\u30C8\u30F3\u3068\u547C\u3070\u308C\u308B\u3053\u3068\u3082\u591A\u3044\u3002\u967D\u5B50\u306F\u96FB\u8377+1\u3001\u30B9\u30D4\u30F31/2\u306E\u30D5\u30A7\u30EB\u30DF\u7C92\u5B50\u3067\u3042\u308B\u3002\u8A18\u53F7 p \u3067\u8868\u3055\u308C\u308B\u3002 \u967D\u5B50\u3068\u3068\u3082\u306B\u4E2D\u6027\u5B50\u306B\u3088\u3063\u3066\u539F\u5B50\u6838\u306F\u69CB\u6210\u3055\u308C\u3001\u3053\u308C\u3089\u306F\u6838\u5B50\u3068\u7DCF\u79F0\u3055\u308C\u308B\u3002\u6C34\u7D20\uFF08\u8EFD\u6C34\u7D20\u30011H\uFF09\u306E\u539F\u5B50\u6838\u306F\u30011\u500B\u306E\u967D\u5B50\u306E\u307F\u304B\u3089\u69CB\u6210\u3055\u308C\u308B\u3002\u96FB\u5B50\u304C\u96E2\u308C\u3066\u30A4\u30AA\u30F3\u5316\u3057\u305F\u6C34\u7D20\u30A4\u30AA\u30F3\uFF081H+\uFF09\u306F\u967D\u5B50\u305D\u306E\u3082\u306E\u3067\u3042\u308B\u305F\u3081\u3001\u5316\u5B66\u306E\u9818\u57DF\u3067\u306F\u6C34\u7D20\u30A4\u30AA\u30F3\u3092\u30D7\u30ED\u30C8\u30F3\u3068\u547C\u3076\u3053\u3068\u304C\u591A\u3044\u3002 \u5316\u5B66\u7684\u306A\u6C34\u7D20\u306E\u967D\u30A4\u30AA\u30F3\u306E\u6027\u8CEA\u306B\u3064\u3044\u3066\u306F\u300C\u30D2\u30C9\u30ED\u30F3\u300D\u3092\u53C2\u7167 \u539F\u5B50\u6838\u7269\u7406\u5B66\u3001\u7D20\u7C92\u5B50\u7269\u7406\u5B66\u306B\u304A\u3044\u3066\u3001\u967D\u5B50\u306F\u30AF\u30A9\u30FC\u30AF\u304C\u7D50\u3073\u3064\u3044\u305F\u8907\u5408\u7C92\u5B50\u3067\u3042\u308B\u30CF\u30C9\u30ED\u30F3\u306B\u5206\u985E\u3055\u308C\u30012\u500B\u306E\u30A2\u30C3\u30D7\u30AF\u30A9\u30FC\u30AF\u30681\u500B\u306E\u30C0\u30A6\u30F3\u30AF\u30A9\u30FC\u30AF\u3067\u69CB\u6210\u3055\u308C\u308B\u30D0\u30EA\u30AA\u30F3\u3067\u3042\u308B\u3002\u30CF\u30C9\u30ED\u30F3\u3092\u5206\u985E\u3059\u308B\u30D5\u30EC\u30FC\u30D0\u30FC\u306F\u3001\u30D0\u30EA\u30AA\u30F3\u6570\u304C1\u3001\u30B9\u30C8\u30EC\u30F3\u30B8\u30CD\u30B9\u306F0\u3067\u3042\u308A\u3001\u30A2\u30A4\u30BD\u30B9\u30D4\u30F3\u306F1/2\u3001\u8D85\u96FB\u8377\u306F1/2\u3068\u306A\u308B\u3002\u30D0\u30EA\u30AA\u30F3\u306E\u4E2D\u3067\u306F\u6700\u3082\u8EFD\u304F\u3066\u5B89\u5B9A\u3067\u3042\u308B\u3002 \u539F\u5B50\u6838\u5185\u3067\u6838\u5B50\u540C\u58EB\u3092\u307E\u3068\u3081\u3066\u304A\u304F\u529B\u306B\u3064\u3044\u3066\u306F\u300C\u30D1\u30A4\u4E2D\u9593\u5B50\u300D\u3092\u53C2\u7167"@ja . . . . . . "Proton, p (z gr. \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD \u2013 \u2018pierwsze\u2019) \u2013 trwa\u0142a cz\u0105stka z grupy barion\u00F3w o \u0142adunku +1 i masie spoczynkowej r\u00F3wnej ok. 1 u. Jeden z podstawowych sk\u0142adnik\u00F3w materii. Promie\u0144 protonu zosta\u0142 oszacowany na 0,84184 \u00B1 0,00067 fm. Protony wraz z neutronami stanowi\u0105 nukleony, elementy j\u0105der atomowych. Liczba proton\u00F3w w j\u0105drze danego atomu jest r\u00F3wna jego liczbie atomowej, kt\u00F3ra jest podstaw\u0105 uporz\u0105dkowania pierwiastk\u00F3w w uk\u0142adzie okresowym. Protony s\u0105 g\u0142\u00F3wnym sk\u0142adnikiem pierwotnego promieniowania kosmicznego. Czynnik Land\u00E9go protonu: gp/2 = 2,792847351 \u00B1 0,000000028"@pl . . "Een proton (voorgesteld door p, p+ of N+) is een subatomair deeltje met een positieve eenheidslading. Ernest Rutherford ontdekte het in 1919, en gaf het ook de naam proton, afgeleid van het Griekse \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD, eerste. De atoomkern (of nucleus) van het meest voorkomende type waterstofatoom (zie ook isotoop), H, is \u00E9\u00E9n enkel proton. In dat verband wordt deze waterstofisotoop ook wel protium genoemd. De nuclei van andere atomen bevatten zowel neutronen als protonen. Het aantal protonen van de kern bepaalt tot welk chemisch element het atoom behoort."@nl . . . "A proton is a stable subatomic particle, symbol p, H+, or 1H+ with a positive electric charge of +1 e elementary charge. Its mass is slightly less than that of a neutron and 1,836 times the mass of an electron (the proton\u2013electron mass ratio). Protons and neutrons, each with masses of approximately one atomic mass unit, are jointly referred to as \"nucleons\" (particles present in atomic nuclei). One or more protons are present in the nucleus of every atom. They provide the attractive electrostatic central force which binds the atomic electrons. The number of protons in the nucleus is the defining property of an element, and is referred to as the atomic number (represented by the symbol Z). Since each element has a unique number of protons, each element has its own unique atomic number, which determines the number of atomic electrons and consequently the chemical characteristics of the element. The word proton is Greek for \"first\", and this name was given to the hydrogen nucleus by Ernest Rutherford in 1920. In previous years, Rutherford had discovered that the hydrogen nucleus (known to be the lightest nucleus) could be extracted from the nuclei of nitrogen by atomic collisions. Protons were therefore a candidate to be a fundamental or elementary particle, and hence a building block of nitrogen and all other heavier atomic nuclei. Although protons were originally considered elementary particles, in the modern Standard Model of particle physics, protons are now known to be composite particles, containing three valence quarks, and together with neutrons are now classified as hadrons. Protons are composed of two up quarks of charge +2/3e and one down quark of charge \u22121/3e. The rest masses of quarks contribute only about 1% of a proton's mass. The remainder of a proton's mass is due to quantum chromodynamics binding energy, which includes the kinetic energy of the quarks and the energy of the gluon fields that bind the quarks together. Because protons are not fundamental particles, they possess a measurable size; the root mean square charge radius of a proton is about 0.84\u20130.87 fm (or 0.84\u00D710\u221215 to 0.87\u00D710\u221215 m). In 2019, two different studies, using different techniques, found this radius to be 0.833 fm, with an uncertainty of \u00B10.010 fm. Free protons occur occasionally on Earth: thunderstorms can produce protons with energies of up to several tens of MeV. At sufficiently low temperatures and kinetic energies, free protons will bind to electrons. However, the character of such bound protons does not change, and they remain protons. A fast proton moving through matter will slow by interactions with electrons and nuclei, until it is captured by the electron cloud of an atom. The result is a protonated atom, which is a chemical compound of hydrogen. In a vacuum, when free electrons are present, a sufficiently slow proton may pick up a single free electron, becoming a neutral hydrogen atom, which is chemically a free radical. Such \"free hydrogen atoms\" tend to react chemically with many other types of atoms at sufficiently low energies. When free hydrogen atoms react with each other, they form neutral hydrogen molecules (H2), which are the most common molecular component of molecular clouds in interstellar space. Free protons are routinely used for accelerators for proton therapy or various particle physics experiments, with the most powerful example being the Large Hadron Collider."@en . . . . . . . . "Proton"@fr . . . . . . "\u041F\u0440\u043E\u0442\u043E\u043D"@ru . . . . . . . . . . . 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"left"@en . . "Protoia (p edo p+) nukleoko partikula subatomiko bat da, karga elektriko positiboa duena. Haren karga oinarrizko karga-unitatea da: 1,602\u00D710\u221219C. Atomo batek bere nukleoan duen protoi kopuruari zenbaki atomiko deritzo. Zenbaki atomikoak elementu kimikoa determinatzen du, elementuaren ezaugarri fisiko-kimiko asko baldintzatzen baititu. Taula periodikoan zenbaki atomikoaren arabera sailkatzen dira elementu kimikoak.Protoi hitza grezieratik dator (\u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD) eta lehena esan nahi du. Ernest Rutherford-ek 1920an hidrogeno-nukleoa izendatzeko erabili zuen. Arrazoia honakoa izan zen: Rutherford-ek, talka atomikoen bitartez, egiaztatu zuen hidrogeno-nukleoa nitrogenotik lor zitekeela. Bertatik, hidrogeno-nukleoa atomo pisutsuagoak eraikitzeko funtsa zela ondorioztatu zuen, horregatik, hain zuzen, esleitu zion hidrogeno-nukleoari \"lehena\" izena. Halaber, kimikan eta biokimikan, protoi hitza hidrogeno-ioia (H+) adierazteko erabiltzen da. Testuinguru horretan, protoi-igorle bat azido bat da, eta protoi-hartzaile bat, basea. Protoiek, neutroiekin batera, nukleoi deritzon multzoa osatzen dute; hau da, atomoaren nukleoa osatzen duten partikulak dira. Protoi guztiek karga elektriko berdina dutenez, elkar aldaratzen dute. Hala ere, atomoen nukleoan pilatuta daude. Hori, distantzia txikietan, indar nuklear bortitzaren erakarpena aldarapen elektrostatikoa baino handiagoa delako da; beraz, protoiak trinkotu egiten dira, sakabanatu beharrean."@eu . . . . . . . . . . . . . . . "\u0628\u0631\u0648\u062A\u0648\u0646"@ar . "Protoner \u00E4r positivt laddade subatom\u00E4ra partiklar som tillsammans med neutroner bildar atomk\u00E4rnor. Antalet protoner i en atomk\u00E4rna best\u00E4mmer dess grund\u00E4mne och atomnummer."@sv . . . . . . "Protoner \u00E4r positivt laddade subatom\u00E4ra partiklar som tillsammans med neutroner bildar atomk\u00E4rnor. Antalet protoner i en atomk\u00E4rna best\u00E4mmer dess grund\u00E4mne och atomnummer."@sv . . "Protone"@it . . . . "\u03A4\u03BF \u03C0\u03C1\u03C9\u03C4\u03CC\u03BD\u03B9\u03BF \u03B5\u03AF\u03BD\u03B1\u03B9 \u03AD\u03BD\u03B1 \u03B1\u03C0\u03CC \u03C4\u03B1 \u03C5\u03C0\u03BF\u03B1\u03C4\u03BF\u03BC\u03B9\u03BA\u03AC \u03C3\u03C9\u03BC\u03B1\u03C4\u03AF\u03B4\u03B9\u03B1, \u03C0\u03BF\u03C5 \u03B8\u03B5\u03C9\u03C1\u03BF\u03CD\u03BD\u03C4\u03B1\u03BD \u03C0\u03B1\u03BB\u03B9\u03CC\u03C4\u03B5\u03C1\u03B1 (\u03BC\u03AD\u03C7\u03C1\u03B9 \u03C4\u03B7\u03BD \u03B4\u03B5\u03BA\u03B1\u03B5\u03C4\u03AF\u03B1 \u03C4\u03BF\u03C5 1970) \u03C3\u03C4\u03BF\u03B9\u03C7\u03B5\u03B9\u03CE\u03B4\u03B5\u03C2 \u03C3\u03C9\u03BC\u03AC\u03C4\u03B9\u03BF, \u03B1\u03BB\u03BB\u03AC \u03B1\u03C1\u03B3\u03CC\u03C4\u03B5\u03C1\u03B1 \u03B2\u03C1\u03AD\u03B8\u03B7\u03BA\u03B5 \u03CC\u03C4\u03B9 \u03AD\u03C7\u03B5\u03B9 \u03B5\u03C3\u03C9\u03C4\u03B5\u03C1\u03B9\u03BA\u03AE \u03B4\u03BF\u03BC\u03AE. \u03A9\u03C2 \u03BD\u03BF\u03C5\u03BA\u03BB\u03B5\u03CC\u03BD\u03B9\u03BF, \u03B5\u03AF\u03BD\u03B1\u03B9 \u03AD\u03BD\u03B1\u03C2 \u03B1\u03C0\u03CC \u03C4\u03BF\u03CD\u03C2 \u03B2\u03B1\u03C3\u03B9\u03BA\u03BF\u03CD\u03C2 \u03B4\u03BF\u03BC\u03B9\u03BA\u03BF\u03CD\u03C2 \u03BB\u03AF\u03B8\u03BF\u03C5\u03C2 \u03C4\u03C9\u03BD \u03C0\u03C5\u03C1\u03AE\u03BD\u03C9\u03BD \u03C4\u03C9\u03BD \u03B1\u03C4\u03CC\u03BC\u03C9\u03BD \u03BA\u03B1\u03B9 \u03BC\u03B1\u03B6\u03AF \u03BC\u03B5 \u03C4\u03B1 \u03BD\u03B5\u03C4\u03C1\u03CC\u03BD\u03B9\u03B1 \u03B5\u03AF\u03BD\u03B1\u03B9 \u03B7 \u03BA\u03CD\u03C1\u03B9\u03B1 \u03BC\u03AC\u03B6\u03B1 \u03C4\u03BF\u03C5 \u03B1\u03C4\u03CC\u03BC\u03BF\u03C5 (\u03C3\u03C5\u03BC\u03B2\u03B1\u03C4\u03B9\u03BA\u03AC \u03B8\u03B5\u03C9\u03C1\u03BF\u03CD\u03BC\u03B5 \u03CC\u03C4\u03B9 \u03C4\u03B1 \u03BD\u03BF\u03C5\u03BA\u03BB\u03B5\u03CC\u03BD\u03B9\u03B1 \u03B1\u03C0\u03BF\u03C4\u03B5\u03BB\u03BF\u03CD\u03BD \u03C4\u03BF \u03C3\u03CD\u03BD\u03BF\u03BB\u03BF \u03C4\u03B7\u03C2 \u03BC\u03AC\u03B6\u03B1\u03C2 \u03C4\u03BF\u03C5 \u03B1\u03C4\u03CC\u03BC\u03BF\u03C5). \u0395\u03C0\u03AF\u03C3\u03B7\u03C2 \u03BA\u03B1\u03C4\u03B1\u03C4\u03AC\u03C3\u03C3\u03B5\u03C4\u03B1\u03B9 \u03C3\u03C4\u03B7\u03BD \u03BA\u03B1\u03C4\u03B7\u03B3\u03BF\u03C1\u03AF\u03B1 \u03C4\u03C9\u03BD \u03B1\u03B4\u03C1\u03BF\u03BD\u03AF\u03C9\u03BD \u03BA\u03B1\u03B9 \u03C3\u03C5\u03B3\u03BA\u03B5\u03BA\u03C1\u03B9\u03BC\u03AD\u03BD\u03B1 \u03C3\u03C4\u03B1 \u03B2\u03B1\u03C1\u03C5\u03CC\u03BD\u03B9\u03B1 \u03BC\u03B5 \u03B2\u03B1\u03C1\u03C5\u03BF\u03BD\u03B9\u03BA\u03CC \u03B1\u03C1\u03B9\u03B8\u03BC\u03CC \u03AD\u03BD\u03B1, \u03B5\u03BD\u03CE \u03BC\u03B5 \u03B2\u03AC\u03C3\u03B7 \u03C4\u03BF \u03C3\u03C0\u03B9\u03BD \u03C4\u03BF\u03C5 (\u03C0\u03BF\u03C5 \u03B5\u03AF\u03BD\u03B1\u03B9 1/2) \u03BA\u03B1\u03B9 \u03C4\u03B7\u03C2 \u03C3\u03C4\u03B1\u03C4\u03B9\u03C3\u03C4\u03B9\u03BA\u03AE\u03C2 \u03C0\u03BF\u03C5 \u03C4\u03BF \u03C0\u03B5\u03C1\u03B9\u03B3\u03C1\u03AC\u03C6\u03B5\u03B9, \u03BA\u03B1\u03C4\u03B1\u03C4\u03AC\u03C3\u03C3\u03B5\u03C4\u03B1\u03B9 \u03BA\u03B1\u03B9 \u03C3\u03C4\u03B1 \u03C6\u03B5\u03C1\u03BC\u03B9\u03CC\u03BD\u03B9\u03B1. \u0388\u03C7\u03B5\u03B9 \u03B2\u03C1\u03B5\u03B8\u03B5\u03AF \u03CC\u03C4\u03B9 \u03B5\u03AF\u03BD\u03B1\u03B9 \u03C3\u03CD\u03BD\u03B8\u03B5\u03C4\u03BF \u03C3\u03C9\u03BC\u03AC\u03C4\u03B9\u03BF."@el . "Proton adalah partikel subatomik, simbol p atau p+, dengan muatan listrik positif +1e muatan elementer dan massa sedikit lebih kecil dari neutron. Proton dan neutron, masing-masing dengan massa sekitar satu satuan massa atom, secara kolektif disebut sebagai \"nukleon\". Suatu atom biasanya terdiri dari sejumlah proton dan neutron yang berada di bagian inti (tengah) atom, dan sejumlah elektron yang mengelilingi inti tersebut. Dalam atom bermuatan netral, banyaknya proton akan sama dengan jumlah elektronnya. Banyaknya proton di bagian inti biasanya akan menentukan sifat kimia suatu atom. Inti atom sering dikenal juga dengan istilah nukleus atau nukleon (nucleon), dan reaksi yang terjadi atau berkaitan dengan inti atom ini disebut reaksi nuklir. Kata proton adalah bahasa Yunani untuk \"pertama\", dan nama ini diberikan kepada inti hidrogen oleh Ernest Rutherford pada tahun 1920. Pada tahun-tahun sebelumnya, Rutherford telah menemukan bahwa inti hidrogen (dikenal sebagai inti paling ringan) dapat diekstraksi dari inti nitrogen dengan tumbukan atom. Oleh karena itu, proton adalah kandidat untuk menjadi partikel dasar, dan merupakan blok pembangun nitrogen dan semua inti atom yang lebih berat lainnya."@in . "Proton, p (z gr. \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD \u2013 \u2018pierwsze\u2019) \u2013 trwa\u0142a cz\u0105stka z grupy barion\u00F3w o \u0142adunku +1 i masie spoczynkowej r\u00F3wnej ok. 1 u. Jeden z podstawowych sk\u0142adnik\u00F3w materii. Promie\u0144 protonu zosta\u0142 oszacowany na 0,84184 \u00B1 0,00067 fm. Protony wraz z neutronami stanowi\u0105 nukleony, elementy j\u0105der atomowych. Liczba proton\u00F3w w j\u0105drze danego atomu jest r\u00F3wna jego liczbie atomowej, kt\u00F3ra jest podstaw\u0105 uporz\u0105dkowania pierwiastk\u00F3w w uk\u0142adzie okresowym. Protony s\u0105 g\u0142\u00F3wnym sk\u0142adnikiem pierwotnego promieniowania kosmicznego. Proton wed\u0142ug modelu standardowego jest cz\u0105stk\u0105 z\u0142o\u017Con\u0105, zaliczan\u0105 do hadron\u00F3w, a \u015Bci\u015Blej barion\u00F3w, zbudowan\u0105 z trzech kwark\u00F3w: dw\u00F3ch kwark\u00F3w g\u00F3rnych \u201Eu\u201D i jednego kwarku dolnego \u201Ed\u201D (uk\u0142ad uud) zwi\u0105zanych silnym oddzia\u0142ywaniem przenoszonym przez gluony. Zanim model standardowy zosta\u0142 powszechnie przyj\u0119ty, proton uwa\u017Cany by\u0142 za cz\u0105stk\u0119 elementarn\u0105. Czynnik Land\u00E9go protonu: gp/2 = 2,792847351 \u00B1 0,000000028"@pl . . . . . . . "1122723124"^^ . . . . . . . . . . . . . . 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"+1"@en . . . . . . "\u03A0\u03C1\u03C9\u03C4\u03CC\u03BD\u03B9\u03BF"@el . "\u967D\u5B50\uFF08\u3088\u3046\u3057\u3001\uFF08\u7F85: \u862D: \u72EC: \u4ECF: \u82F1: proton\uFF09\u3068\u306F\u3001\u539F\u5B50\u6838\u3092\u69CB\u6210\u3059\u308B\u7C92\u5B50\u306E\u3046\u3061\u3001\u6B63\u306E\u96FB\u8377\u3092\u3082\u3064\u7C92\u5B50\u3067\u3042\u308B\u3002\u82F1\u8A9E\u540D\u306E\u307E\u307E\u30D7\u30ED\u30C8\u30F3\u3068\u547C\u3070\u308C\u308B\u3053\u3068\u3082\u591A\u3044\u3002\u967D\u5B50\u306F\u96FB\u8377+1\u3001\u30B9\u30D4\u30F31/2\u306E\u30D5\u30A7\u30EB\u30DF\u7C92\u5B50\u3067\u3042\u308B\u3002\u8A18\u53F7 p \u3067\u8868\u3055\u308C\u308B\u3002 \u967D\u5B50\u3068\u3068\u3082\u306B\u4E2D\u6027\u5B50\u306B\u3088\u3063\u3066\u539F\u5B50\u6838\u306F\u69CB\u6210\u3055\u308C\u3001\u3053\u308C\u3089\u306F\u6838\u5B50\u3068\u7DCF\u79F0\u3055\u308C\u308B\u3002\u6C34\u7D20\uFF08\u8EFD\u6C34\u7D20\u30011H\uFF09\u306E\u539F\u5B50\u6838\u306F\u30011\u500B\u306E\u967D\u5B50\u306E\u307F\u304B\u3089\u69CB\u6210\u3055\u308C\u308B\u3002\u96FB\u5B50\u304C\u96E2\u308C\u3066\u30A4\u30AA\u30F3\u5316\u3057\u305F\u6C34\u7D20\u30A4\u30AA\u30F3\uFF081H+\uFF09\u306F\u967D\u5B50\u305D\u306E\u3082\u306E\u3067\u3042\u308B\u305F\u3081\u3001\u5316\u5B66\u306E\u9818\u57DF\u3067\u306F\u6C34\u7D20\u30A4\u30AA\u30F3\u3092\u30D7\u30ED\u30C8\u30F3\u3068\u547C\u3076\u3053\u3068\u304C\u591A\u3044\u3002 \u5316\u5B66\u7684\u306A\u6C34\u7D20\u306E\u967D\u30A4\u30AA\u30F3\u306E\u6027\u8CEA\u306B\u3064\u3044\u3066\u306F\u300C\u30D2\u30C9\u30ED\u30F3\u300D\u3092\u53C2\u7167 \u539F\u5B50\u6838\u7269\u7406\u5B66\u3001\u7D20\u7C92\u5B50\u7269\u7406\u5B66\u306B\u304A\u3044\u3066\u3001\u967D\u5B50\u306F\u30AF\u30A9\u30FC\u30AF\u304C\u7D50\u3073\u3064\u3044\u305F\u8907\u5408\u7C92\u5B50\u3067\u3042\u308B\u30CF\u30C9\u30ED\u30F3\u306B\u5206\u985E\u3055\u308C\u30012\u500B\u306E\u30A2\u30C3\u30D7\u30AF\u30A9\u30FC\u30AF\u30681\u500B\u306E\u30C0\u30A6\u30F3\u30AF\u30A9\u30FC\u30AF\u3067\u69CB\u6210\u3055\u308C\u308B\u30D0\u30EA\u30AA\u30F3\u3067\u3042\u308B\u3002\u30CF\u30C9\u30ED\u30F3\u3092\u5206\u985E\u3059\u308B\u30D5\u30EC\u30FC\u30D0\u30FC\u306F\u3001\u30D0\u30EA\u30AA\u30F3\u6570\u304C1\u3001\u30B9\u30C8\u30EC\u30F3\u30B8\u30CD\u30B9\u306F0\u3067\u3042\u308A\u3001\u30A2\u30A4\u30BD\u30B9\u30D4\u30F3\u306F1/2\u3001\u8D85\u96FB\u8377\u306F1/2\u3068\u306A\u308B\u3002\u30D0\u30EA\u30AA\u30F3\u306E\u4E2D\u3067\u306F\u6700\u3082\u8EFD\u304F\u3066\u5B89\u5B9A\u3067\u3042\u308B\u3002 \u539F\u5B50\u6838\u5185\u3067\u6838\u5B50\u540C\u58EB\u3092\u307E\u3068\u3081\u3066\u304A\u304F\u529B\u306B\u3064\u3044\u3066\u306F\u300C\u30D1\u30A4\u4E2D\u9593\u5B50\u300D\u3092\u53C2\u7167"@ja . . . . . . "<"@en . . . . . . . . . . . . . . . . . . "Protono (masero) estas subatoma partiklo kun pozitiva elektra \u015Dargo el la grupo de la barionoj. La\u016D la atoma modelo de Niels Bohr, la protonoj kaj la ne\u016Dtronoj estas la du nukleonoj a\u016D eroj en la atomkerno. \u011Cia maso estas 1836-oble pli granda ol tiu de elektrono. La nukleo de la plej ofta izotopo de hidrogeno konsistas el unu protono. La nukleoj de aliaj atomoj konsistas el protonoj kaj ne\u016Dtronoj ligataj de la forta nuklea forto (Vd pri de\u016Dterio kaj tricio). Ekzemploj: \n* Ne\u016Dtra atomo de hidrogeno havas unu protonon en sia atomkerno plus unu negativan elektronon orbitantan \u0109irka\u016De. \u011Cia atommaso estas preska\u016D 1 amu. \n* Ne\u016Dtra atomo de karbono havas ses protonojn, ses ne\u016Dtronojn en sia atomkerno. Estas anka\u016D ses elektronoj orbitantaj tian nukleon. \u011Cia atommaso estas precize 12 amu (pro la difino de amu)."@eo . . . . . "Ve fyzice je proton subatom\u00E1rn\u00ED \u010D\u00E1stice s kladn\u00FDm element\u00E1rn\u00EDm elektrick\u00FDm n\u00E1bojem tj. 1,602\u00D710\u221219 C a klidovou hmotnost\u00ED 938 MeV/c2 (1,67\u00D710\u221227 kg, odpov\u00EDdaj\u00EDc\u00ED p\u0159ibli\u017En\u011B hmotnosti 1836 elektron\u016F). V dosud nejp\u0159esn\u011Bj\u0161\u00EDm m\u011B\u0159en\u00ED z r. 2017 byla zji\u0161t\u011Bna relativn\u00ED atomov\u00E1 hmotnost protonu 1,007 276 466 583(15)(29), kde prvn\u00ED z\u00E1vorka ud\u00E1v\u00E1 statistickou a druh\u00E1 systematickou chybu ur\u010Den\u00ED posledn\u00EDch dvou platn\u00FDch \u010D\u00EDslic. Polom\u011Br protonu je 0,84 femtometru. V chemii a biochemii je proton ozna\u010Den\u00ED pro ion vod\u00EDku. Anti\u010D\u00E1stic\u00ED protonu je antiproton, kter\u00FD m\u00E1 stejn\u011B velik\u00FD n\u00E1boj opa\u010Dn\u00E9ho znam\u00E9nka."@cs . . "Proton"@en . . . . . . . . "Proton"@cs . . . . . "En f\u00EDsica, el prot\u00F3 \u00E9s una part\u00EDcula subat\u00F2mica amb c\u00E0rrega el\u00E8ctrica positiva d'1 e (1,6 \u00D7 10-19 C). El prot\u00F3 es classifica com a bari\u00F3, i est\u00E0 compost per tres quarks (uud). L'antipart\u00EDcula corresponent, l'antiprot\u00F3, t\u00E9 les mateixes caracter\u00EDstiques que el prot\u00F3 per\u00F2 amb c\u00E0rrega el\u00E8ctrica negativa."@ca . . . . . . . "right"@en . . . . . "O pr\u00F3ton (portugu\u00EAs brasileiro) ou prot\u00E3o (portugu\u00EAs europeu) \u00E9 uma part\u00EDcula subat\u00F4mica, de s\u00EDmbolo p ou p+, com uma carga el\u00E9trica positiva de +1e carga elementar e com uma massa ligeiramente menor do que a de um n\u00EAutron. Os pr\u00F3tons e os n\u00EAutrons, possuem massa de aproximadamente uma unidade de massa at\u00F4mica, s\u00E3o referidos coletivamente como \"n\u00FAcleons\", pr\u00F3tons est\u00E3o presentes no n\u00FAcleo de um \u00E1tomo. O n\u00FAmero de pr\u00F3tons no n\u00FAcleo \u00E9 conhecido como n\u00FAmero at\u00F4mico. Uma vez que cada elemento tem um \u00FAnico n\u00FAmero de pr\u00F3tons, cada elemento tem o seu pr\u00F3prio n\u00FAmero at\u00F4mico. A palavra pr\u00F3ton significa em grego \"primeiro\", e esse nome foi dado ao n\u00FAcleo de hidrog\u00EAnio por Ernest Rutherford em 1920. Nos anos anteriores, Rutherford descobriu que o n\u00FAcleo de hidrog\u00EAnio (conhecido por ser o n\u00FAcleo mais leve) podia ser extra\u00EDdo dos n\u00FAcleos de nitrog\u00EAnio por colis\u00E3o. O pr\u00F3ton foi, portanto, um candidato a ser uma part\u00EDcula fundamental e um bloco de constru\u00E7\u00E3o para nitrog\u00EAnio e todos os outros n\u00FAcleos at\u00F4micos mais pesados. No moderno modelo padr\u00E3o da f\u00EDsica de part\u00EDculas, o pr\u00F3ton \u00E9 um h\u00E1dron, e como o n\u00EAutron, o outro n\u00FAcleon (part\u00EDculas presentes no n\u00FAcleo at\u00F4mico), \u00E9 composto por tr\u00EAs quarks. Embora o pr\u00F3ton foi inicialmente considerado uma part\u00EDcula fundamental, um pr\u00F3ton \u00E9 agora compreendido a ser composto por tr\u00EAs quarks: dois quarks up e um quark down. Pensa-se que as massas de repouso dos quarks contribuem apenas cerca de 1% da massa do pr\u00F3ton. O restante da massa dos pr\u00F3tons se deve \u00E0 energia cin\u00E9tica dos quarks e \u00E0 energia dos campos de gl\u00FAons que ligam os quarks juntos. J\u00E1 que o pr\u00F3ton n\u00E3o \u00E9 uma part\u00EDcula fundamental, ele possui um tamanho f\u00EDsico \u2014 O raio do pr\u00F3ton \u00E9 0,833 fm. O pr\u00F3ton livre (um pr\u00F3ton que n\u00E3o est\u00E1 ligado a n\u00FAcleons ou el\u00E9trons) \u00E9 uma part\u00EDcula est\u00E1vel que n\u00E3o tenha sido observada para separar espontaneamente a outras part\u00EDculas. Pr\u00F3tons livres s\u00E3o encontrados naturalmente em v\u00E1rias situa\u00E7\u00F5es em que as energias ou as temperaturas s\u00E3o altas o suficiente para separ\u00E1-los de el\u00E9trons, para que eles tenham alguma afinidade.Os pr\u00F3tons podem viajar a incr\u00EDveis 299.792.455 metros por segundo, ou 99,999999% da velocidade da luz . Pr\u00F3tons livres existem em plasmas em que a temperatura \u00E9 bastante elevada para permitir que eles se combinem com os el\u00E9trons. Pr\u00F3tons livres de alta energia e velocidade comp\u00F5em 90% dos raios c\u00F3smicos, que se propagam no v\u00E1cuo em dist\u00E2ncias interestelares. Pr\u00F3tons livres s\u00E3o emitidos diretamente de n\u00FAcleos at\u00F4micos em alguns tipos raros de decaimento radioativo. Pr\u00F3tons tamb\u00E9m resultam (junto com os el\u00E9trons e os antineutrinos) do decaimento radioativo de n\u00EAutrons livres, que s\u00E3o inst\u00E1veis. Em temperaturas suficientemente baixas, pr\u00F3tons livres ligam-se aos el\u00E9trons. No entanto, as propriedades de tais pr\u00F3tons ligados n\u00E3o mudam, e eles permanecem pr\u00F3tons. Um pr\u00F3ton em um r\u00E1pido movimento atrav\u00E9s da mat\u00E9ria vai desacelerar por conta das intera\u00E7\u00F5es com el\u00E9trons e n\u00FAcleos, at\u00E9 que ele seja capturado pela nuvem eletr\u00F4nica de um \u00E1tomo. O resultado \u00E9 um \u00E1tomo protonado, que \u00E9 um composto qu\u00EDmico de hidrog\u00EAnio. No v\u00E1cuo, quando os el\u00E9trons livres est\u00E3o presentes, um pr\u00F3ton suficientemente lento pode pegar um \u00FAnico el\u00E9tron livre, tornando-se um \u00E1tomo de hidrog\u00EAnio neutro, que \u00E9 quimicamente um radical livre. Tais \"\u00E1tomos de hidrog\u00EAnio livres\" tendem a reagir quimicamente com muitos outros tipos de \u00E1tomos em energias suficientemente baixas. Quando os \u00E1tomos de hidrog\u00EAnio livres reagem uns com os outros, eles formam mol\u00E9culas neutras de hidrog\u00EAnio (H2), que \u00E9 o componente molecular mais comum de nuvens moleculares no espa\u00E7o interestelar. Tais mol\u00E9culas de hidrog\u00EAnio na Terra podem, ent\u00E3o, servir (entre muitos outros usos) como uma fonte conveniente de pr\u00F3tons para aceleradores (como o utilizado na terapia de pr\u00F3tons) e em outros experimentos de f\u00EDsica de part\u00EDculas com h\u00E1drons que exigem que pr\u00F3tons acelerem, com o mais not\u00E1vel exemplo sendo o acelerador de part\u00EDculas Large Hadron Collider."@pt . . . . . . . . . . "Is c\u00E1ithn\u00EDn fo-adamhach \u00E9 an pr\u00F3t\u00F3n at\u00E1 ar f\u00E1il i n\u00FAicl\u00E9as na n-adamh ar fad - mar sin, is n\u00FAicl\u00E9\u00F3n \u00E9. T\u00E1 lucht leictreach deimhneach aige arb ionann \u00E9 agus aonad fuaiminti\u00FAil amh\u00E1in, n\u00F3 1.602 \u00D7 10\u221219 c\u00FAl\u00F3m. Is \u00ED an mhais at\u00E1 in aon phr\u00F3t\u00F3n amh\u00E1in n\u00E1 1.6726 \u00D7 10\u221227 c\u00EDleagram. Mar sin, t\u00E1 s\u00E9 1836 uair n\u00EDos troime n\u00E1 an leictreon. De r\u00E9ir na mbreathnuithe, t\u00E1 an pr\u00F3t\u00F3n cobhsa\u00ED, is \u00E9 sin, n\u00EDl s\u00E9 de chlaonadh ann titim as a ch\u00E9ile n\u00E1 meath a theacht air. Ar a laghad, t\u00E1 leathr\u00E9 an phr\u00F3t\u00F3in n\u00EDos faide n\u00E1 1035 bliain. An t-iseat\u00F3p is t\u00E1bhachta\u00ED at\u00E1 ag hidrigin, n\u00EDl de n\u00FAicl\u00E9as aige ach aon phr\u00F3t\u00F3n amh\u00E1in. Sin \u00E9 an f\u00E1th go dtuigtear air, uaireanta, lena dheal\u00FA \u00F3n deoit\u00E9iriam agus \u00F3n tritiam, an d\u00E1 iseat\u00F3p eile. Sa deoit\u00E9iriam, t\u00E1 neodr\u00F3n amh\u00E1in mar leathbh\u00E1d\u00F3ir ag an bpr\u00F3t\u00F3n, agus sa tritiam, t\u00E1 dh\u00E1 neodr\u00F3n sa n\u00FAicl\u00E9as sa bhreis ar an bpr\u00F3t\u00F3n. T\u00E1 na d\u00FAile eile ar fad n\u00EDos cos\u00FAla leis an deoit\u00E9iriam agus an tritiam n\u00E1 leis an bpr\u00F3itiam, n\u00F3 t\u00E1 neodr\u00F3in ina gcuid n\u00FAicl\u00E9as chomh maith le pr\u00F3t\u00F3in, agus an f\u00F3rsa l\u00E1idir n\u00FAicl\u00E9ach idir na n\u00FAicleoin ar fad \u00E1 gcoinne\u00E1il le ch\u00E9ile. Is \u00E9 l\u00EDon na bpr\u00F3t\u00F3n i n\u00FAicl\u00E9as an adaimh a thaispe\u00E1nann an d\u00FAil lena mbaineann an t-adamh \u00E1irithe sin. Is \u00E9 sin, in aon adamh neodrach, caithfidh s\u00E9 go bhfuil aon leictreon ann in aghaidh gach pr\u00F3t\u00F3n, le lucht leictreach an n\u00FAicl\u00E9is a neodr\u00FA. Is \u00E9 l\u00EDon na leictreon, arb ionann \u00E9 agus l\u00EDon na bpr\u00F3t\u00F3n, a shocra\u00EDonn saintr\u00E9ithe ceimiceacha an adaimh. Mar sin, is gn\u00E1ch a r\u00E1 gurb \u00E9 l\u00EDon na bpr\u00F3t\u00F3n i n\u00FAicl\u00E9as an adaimh a uimhir adamhach. I dt\u00E1bla peiriadach na nd\u00FAl, t\u00E1 na d\u00FAile curtha in ord ceann i ndiaidh a ch\u00E9ile de r\u00E9ir na n-uimhreacha seo."@ga . . . . . . "\u041F\u0440\u043E\u0442\u043E\u0301\u043D (\u0432\u0456\u0434 \u0433\u0440\u0435\u0446. \u03C0\u03C1\u03CE\u03C4\u03BF\u03BD \u2014 \u043F\u0435\u0440\u0448\u0438\u0439) \u2014 \u0441\u0442\u0430\u0431\u0456\u043B\u044C\u043D\u0430 \u043F\u043E\u0437\u0438\u0442\u0438\u0432\u043D\u043E \u0437\u0430\u0440\u044F\u0434\u0436\u0435\u043D\u0430 \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0430\u0440\u043D\u0430 \u0447\u0430\u0441\u0442\u0438\u043D\u043A\u0430 \u0430\u0442\u043E\u043C\u043D\u043E\u0433\u043E \u044F\u0434\u0440\u0430 \u0431\u0443\u0434\u044C-\u044F\u043A\u043E\u0433\u043E \u0445\u0456\u043C\u0456\u0447\u043D\u043E\u0433\u043E \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0430. \u0411\u0430\u0440\u0456\u043E\u043D, \u044F\u043A\u0438\u0439 \u0441\u043A\u043B\u0430\u0434\u0430\u0454\u0442\u044C\u0441\u044F \u0437 \u0434\u0432\u043E\u0445 \u0432\u0435\u0440\u0445\u043D\u0456\u0445 \u0442\u0430 \u043E\u0434\u043D\u043E\u0433\u043E \u043D\u0438\u0436\u043D\u044C\u043E\u0433\u043E \u043A\u0432\u0430\u0440\u043A\u0430 \u0442\u0430 \u043C\u0430\u0454 \u0437\u0430\u0440\u044F\u0434 +\u0435."@uk . . . . . . "Proton"@in . . . . . . "\u8CEA\u5B50\uFF08\u82F1\u8A9E\uFF1AProton\uFF0C\u65E5\u97D3\u6F22\u5B57\u7A31\u4F5C\u967D\u5B50\u3001\u967D\u6027\u5B50\uFF09\uFF0C\u662F\u4E00\u7A2E\u5E36\u67091\u4E2A\u55AE\u4F4D\u7535\u8377\u6B63\u96FB\u7684\u7A69\u5B9A\u5F37\u5B50\uFF0C\u901A\u5E38\u6A19\u8A18\u70BAp\u6216p+\u3002\u6BCF\u500B\u539F\u5B50\u7684\u539F\u5B50\u6838\u5167\u90E8\u81F3\u5C11\u6703\u542B\u6709\u4E00\u500B\u8CEA\u5B50\uFF0C\u8CEA\u5B50\u7684\u6578\u91CF\u7A31\u70BA\u539F\u5B50\u5E8F\u6578\uFF1B\u53E6\u5916\uFF0C\u9084\u53EF\u80FD\u542B\u6709\u4E2D\u5B50\uFF0C\u9019\u4E9B\u8CEA\u5B50\u8207\u4E2D\u5B50\u90FD\u88AB\u7A31\u70BA\u6838\u5B50\u3002\u7531\u65BC\u6BCF\u7A2E\u5143\u7D20\u7684\u539F\u5B50\u90FD\u542B\u6709\u7368\u7279\u6578\u91CF\u7684\u8CEA\u5B50\uFF0C\u6BCF\u7A2E\u5143\u7D20\u5177\u6709\u7368\u7279\u7684\u539F\u5B50\u5E8F\u6578\u3002 \u5728\u7C92\u5B50\u7269\u7406\u5B78\u7684\u73FE\u4EE3\u6A19\u6E96\u6A21\u578B\u88CF\uFF0C\u8CEA\u5B50\u662F\u7531\u5169\u500B\u4E0A\u5938\u514B\u8207\u4E00\u500B\u4E0B\u5938\u514B\u7D44\u6210\u7684\u5F37\u5B50\u3002\u5938\u514B\u7684\u975C\u8CEA\u91CF\u53EA\u8CA2\u737B\u51FA\u5927\u7D041%\u8CEA\u5B50\u8CEA\u91CF\uFF0C\u5269\u9918\u7684\u8CEA\u5B50\u8CEA\u91CF\u4E3B\u8981\u6E90\u81EA\u65BC\u5938\u514B\u7684\u52D5\u80FD\u8207\u7D91\u7D81\u5938\u514B\u7684\u7684\u80FD\u91CF\u3002 \u56E0\u70BA\u8CEA\u5B50\u662F\u7531\u4E09\u500B\u5938\u514B\u7D44\u6210\uFF0C\u8CEA\u5B50\u4E0D\u662F\u57FA\u672C\u7C92\u5B50\uFF0C\u8CEA\u5B50\u5177\u6709\u7269\u7406\u5C3A\u5BF8\uFF0C\u4F46\u9019\u5C3A\u5BF8\u4E26\u4E0D\u80FD\u5B8C\u7F8E\u826F\u597D\u5B9A\u7FA9\uFF0C\u7531\u65BC\u8CEA\u5B50\u7684\u8868\u9762\u5F88\u6A21\u7CCA\uFF0C\u56E0\u70BA\u9019\u8868\u9762\u662F\u7531\u4F5C\u7528\u529B\u7684\u5F71\u97FF\u4F86\u5B9A\u7FA9\uFF0C\u800C\u9019\u4F5C\u7528\u529B\u4E0D\u6703\u7A81\u7136\u7D42\u6B62\u3002\u8CEA\u5B50\u7684\u534A\u5F91\uFF08\u66F4\u4ED4\u7D30\u5730\u8AAA\uFF0C\uFF09\u5927\u7D04\u70BA0.84\u20130.87\u98DB\u7C73\u3002 \u81EA\u7531\u8CEA\u5B50\u662F\u4E0D\u8207\u5176\u5B83\u6838\u5B50\u6216\u96FB\u5B50\u7D50\u5408\u5728\u4E00\u8D77\u7684\u8CEA\u5B50\u3002\u81EA\u7531\u8CEA\u5B50\u5F88\u7A69\u5B9A\uFF0C\u5C1A\u672A\u88AB\u89C0\u5BDF\u5230\u81EA\u767C\u8870\u8B8A\u6210\u5176\u5B83\u7A2E\u7C92\u5B50\u3002\u8CEA\u5B50\u8207\u96FB\u5B50\u4E4B\u9593\u6703\u76F8\u4E92\u89AA\u548C\uFF0C\u4F46\u7576\u80FD\u91CF\u6216\u6EAB\u5EA6\u9AD8\u5230\u8DB3\u4EE5\u5C07\u8CEA\u5B50\u8207\u96FB\u5B50\u5206\u96E2\u4E4B\u6642\uFF0C\u5C31\u53EF\u4EE5\u81EA\u7136\u5730\u627E\u5230\u81EA\u7531\u8CEA\u5B50\u3002\u5728\u7B49\u96E2\u5B50\u9AD4\u88CF\uFF0C\u6EAB\u5EA6\u975E\u5E38\u9AD8\uFF0C\u8CEA\u5B50\u7121\u6CD5\u8207\u96FB\u5B50\u7D50\u5408\u5728\u4E00\u8D77\uFF0C\u56E0\u6B64\u81EA\u7531\u8CEA\u5B50\u53EF\u4EE5\u5B58\u5728\u3002\u5728\u592A\u7A7A\u88CF\uFF0C\u50B3\u64AD\u4E86\u661F\u969B\u8DDD\u96E2\u7684\u5B87\u5B99\u7DDA\uFF0C\u5176\u6210\u5206\u670990%\u662F\u5177\u6709\u9AD8\u80FD\u91CF\u8207\u9AD8\u52D5\u91CF\u7684\u81EA\u7531\u8CEA\u5B50\u3002\u81EA\u7531\u4E2D\u5B50\u4E0D\u7A69\u5B9A\uFF0C\u6703\u9032\u884C\u8870\u8B8A\uFF0C\u9019\u904E\u7A0B\u7684\u7522\u7269\u662F\u8CEA\u5B50\u3001\u96FB\u5B50\u8207\u53CD\u4E2D\u5FAE\u5B50\u3002"@zh . . . . . . . . . . . . "\uC591\uC131\uC790(\u967D\u6027\u5B50, \uC601\uC5B4: proton)\uB294 +1e\uC758 \uC804\uD558\uB97C \uAC00\uC9C0\uB294, \uC6D0\uC790\uC758 \uAD6C\uC131 \uC785\uC790\uB85C \uC911\uC131\uC790\uC640 \uD568\uAED8 \uC6D0\uC790\uD575\uC744 \uC774\uB8E8\uBA70, \uC774 \uB458\uC744 \u201C\uD575\uC790\u201D\uB77C\uACE0\uB3C4 \uBD80\uB978\uB2E4. \uBAA8\uB4E0 \uC6D0\uC790\uC758 \uD575\uC5D0\uB294 \uD558\uB098 \uC774\uC0C1\uC758 \uC591\uC131\uC790\uAC00 \uD3EC\uD568\uB418\uC5B4 \uC788\uACE0 \uC774 \uC591\uC131\uC790\uC758 \uAC1C\uC218\uAC00 \uC6D0\uC18C\uC758 \uC131\uC9C8\uC744 \uACB0\uC815\uD558\uB294\uB370, \uAC01 \uC6D0\uC18C\uAC00 \uAC01\uC790 \uB2E4\uB978 \uC218\uC758 \uC591\uC131\uC790\uB97C \uAC00\uC9C0\uAE30 \uB54C\uBB38\uC5D0 \uC591\uC131\uC790\uC758 \uAC1C\uC218\uB97C \uC6D0\uC18C\uC758 \uACE0\uC720\uD55C \uC6D0\uC790 \uBC88\uD638\uB85C \uC0AC\uC6A9\uD55C\uB2E4. \uC591\uC131\uC790\uC758 \uC601\uBB38 \uD45C\uAE30\uC778 proton\uC740 \uADF8\uB9AC\uC2A4\uC5B4\uB85C \u201C\uCCAB \uBC88\uC9F8\u201C\uB97C \uB73B\uD558\uBA70, \uC774 \uBA85\uCE6D\uC740 1920\uB144\uC5D0 \uC5B4\uB2C8\uC2A4\uD2B8 \uB7EC\uB354\uD37C\uB4DC\uC5D0 \uC758\uD574 \uC218\uC18C \uC6D0\uC790\uD575\uC758 \uBA85\uCE6D\uC73C\uB85C\uC368 \uBD80\uC5EC\uB418\uC5C8\uB2E4. \uB7EC\uB354\uD37C\uB4DC\uB294 \uC218\uC18C \uC6D0\uC790\uD575 (\uAC00\uC7A5 \uAC00\uBCBC\uC6B4 \uC6D0\uC790\uD575)\uC744 \uC9C8\uC18C \uC6D0\uC790\uD575\uC758 \uCDA9\uB3CC\uC744 \uD1B5\uD574 \uC5BB\uC744 \uC218 \uC788\uB2E4\uB294 \uC0AC\uC2E4\uC744 1919\uB144\uC5D0 \uBC1C\uACAC\uD588\uACE0, \uC774\uC5D0 \uB530\uB77C \uC591\uC131\uC790\uAC00 \uC9C8\uC18C\uB97C \uBE44\uB86F\uD55C \uBAA8\uB4E0 \uBB34\uAC70\uC6B4 \uC6D0\uC790\uD575\uC744 \uAD6C\uC131\uD558\uB294 \uAE30\uBCF8 \uC785\uC790\uC758 \uD6C4\uBCF4\uB77C \uC5EC\uACBC\uB2E4."@ko . . . . . "En f\u00EDsica, el prot\u00F3n (del griego \u03C0\u03C1\u1FF6\u03C4\u03BF\u03BD, pr\u014Dton 'primero') es una part\u00EDcula subat\u00F3mica con una carga el\u00E9ctrica elemental positiva 1 (1,6 \u00D7 10-19 C), es igual en valor absoluto y de signo contrario a la del electr\u00F3n, y una masa 1836 veces superior a la de un electr\u00F3n. Su antipart\u00EDcula, el antiprot\u00F3n, tiene carga negativa -1. Se ve el prot\u00F3n como estable, con un l\u00EDmite inferior en su vida media de unos 3,6 \u00D7 1029 a\u00F1os, aunque algunas teor\u00EDas predicen que el prot\u00F3n puede desintegrarse en otras part\u00EDculas.\u200B Originalmente se pens\u00F3 que el prot\u00F3n era una part\u00EDcula elemental, pero desde la d\u00E9cada de 1970 existe una evidencia s\u00F3lida de que es una part\u00EDcula compuesta. Para la cromodin\u00E1mica cu\u00E1ntica el prot\u00F3n es una part\u00EDcula formada por la uni\u00F3n estable de tres cuarks.\u200B El prot\u00F3n y el neutr\u00F3n, en conjunto, se conocen como nucleones, ya que conforman el n\u00FAcleo de los \u00E1tomos. En un \u00E1tomo, el n\u00FAmero de protones en el n\u00FAcleo determina las propiedades qu\u00EDmicas del \u00E1tomo y qu\u00E9 elemento qu\u00EDmico es. El n\u00FAcleo del is\u00F3topo m\u00E1s com\u00FAn del \u00E1tomo de hidr\u00F3geno (tambi\u00E9n el \u00E1tomo estable m\u00E1s simple posible) est\u00E1 formado por un \u00FAnico prot\u00F3n. Al tener igual carga, los protones se repelen entre s\u00ED. Sin embargo, pueden estar agrupados por la acci\u00F3n de la fuerza nuclear fuerte, que a ciertas distancias es superior a la repulsi\u00F3n de la fuerza electromagn\u00E9tica. No obstante, cuando el \u00E1tomo es grande (como los \u00E1tomos de uranio), la repulsi\u00F3n electromagn\u00E9tica puede desintegrarlo progresivamente.\u200B"@es . . . . . . . . . . . . . . . . "\u0627\u0644\u0628\u064F\u0631\u064F\u0648\u0652\u062A\u064F\u0648\u0646 \u0641\u064A \u0641\u064A\u0632\u064A\u0627\u0621 \u0627\u0644\u062C\u0633\u064A\u0645\u0627\u062A\u060C \u0648\u0643\u0627\u0646 \u064A\u0638\u0646 \u0641\u064A \u0628\u0627\u062F\u0626 \u0627\u0644\u0623\u0645\u0631 \u0623\u0646\u0647 \u062C\u0633\u064A\u0645 \u0623\u0648\u0644\u064A (\u0644\u0627 \u064A\u062A\u0643\u0648\u0646 \u0645\u0646 \u062C\u0633\u064A\u0645\u0627\u062A \u0623\u0635\u063A\u0631) \u0648\u0644\u0643\u0646 \u062A\u0628\u064A\u0646 \u0641\u064A\u0645\u0627 \u0628\u0639\u062F \u0639\u062F\u0645 \u0635\u062D\u0629 \u0647\u0630\u0627 \u0627\u0644\u0632\u0639\u0645\u060C \u0648\u0627\u0644\u0628\u0631\u0648\u062A\u0648\u0646 \u0645\u0646 \u0645\u0643\u0648\u0646\u0627\u062A \u0627\u0644\u0630\u0631\u0629 \u0648\u0644\u0647 \u0634\u062D\u0646\u0629 \u0643\u0647\u0631\u0628\u064A\u0629 \u0645\u0648\u062C\u0628\u0629 \u0645\u0642\u062F\u0627\u0631\u0647\u0627 1.6 \u00D7 10\u221219 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">"@en . "Pr\u00F3ton"@pt . . . ", , ,"@en . . "A proton is a stable subatomic particle, symbol p, H+, or 1H+ with a positive electric charge of +1 e elementary charge. Its mass is slightly less than that of a neutron and 1,836 times the mass of an electron (the proton\u2013electron mass ratio). Protons and neutrons, each with masses of approximately one atomic mass unit, are jointly referred to as \"nucleons\" (particles present in atomic nuclei). Free protons are routinely used for accelerators for proton therapy or various particle physics experiments, with the most powerful example being the Large Hadron Collider."@en . . . . . . . "En f\u00EDsica, el prot\u00F3 \u00E9s una part\u00EDcula subat\u00F2mica amb c\u00E0rrega el\u00E8ctrica positiva d'1 e (1,6 \u00D7 10-19 C). El prot\u00F3 es classifica com a bari\u00F3, i est\u00E0 compost per tres quarks (uud). L'antipart\u00EDcula corresponent, l'antiprot\u00F3, t\u00E9 les mateixes caracter\u00EDstiques que el prot\u00F3 per\u00F2 amb c\u00E0rrega el\u00E8ctrica negativa. Juntament amb els neutrons, els protons formen part del nucli at\u00F2mic, mentre que els electrons es mouen al seu voltant. El nombre at\u00F2mic (Z) ve donat per la quantitat de protons present al nucli. El nucli de l'is\u00F2top m\u00E9s com\u00FA de l'hidrogen est\u00E0 format per un sol prot\u00F3. En qu\u00EDmica i bioqu\u00EDmica, s'utilitza el terme prot\u00F3 per a referir-se a l'i\u00F3 de l'hidrogen en dissoluci\u00F3 aquosa. El prot\u00F3 \u00E9s estable per si mateix. En alguns tipus poc comuns de desintegraci\u00F3 radioactiva s'emeten protons lliures, i el resultat de la descomposici\u00F3 de neutrons lliures en altres desintegracions. Com a prot\u00F3 lliure, t\u00E9 la facilitat de recollir un electr\u00F3 i convertir-se en hidrogen neutre, el qual pot reaccionar qu\u00EDmicament amb molta facilitat. Protons lliures poden existir en plasmes, els raigs c\u00F2smics o en el vent solar."@ca . . .